Click on the third or sixth rank to set the en passant target square.

EGTB: win in 6 half-moves

# move score
1 Rb6 win in 5 half-moves
2 Rb8 win in 5 half-moves
3 K7e7 draw
4 K7e8 draw
5 K7g7 draw
6 K7g8 draw
7 K8e7 draw
8 K8e8 draw
9 K8g7 draw
10 K8g8 draw
11 Ke6 draw
12 Kf6 draw
13 Kg6 draw
14 Ra4 draw
15 Rb3 draw
16 Rb5 draw
17 Rb7 draw
18 Rc4 draw
19 Rd4 draw
20 Rh4 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves